Ross Thomson (born 21 September 1987) is a former Scottish Conservative Party politician who was the Member of Parliament (MP) for Aberdeen South from June 2017 to November 2019. Thomson was the first Conservative MP elected for Aberdeen South since the 1992 general election. He was a Member of the Scottish Parliament (MSP) for the North East Scotland region from May 2016 until June 2017. He was elected to Aberdeen City Council in the 2012 local elections.